1346493 has 8 divisors (see below), whose sum is σ = 1808800. Its totient is φ = 890928.

The previous prime is 1346491. The next prime is 1346533. The reversal of 1346493 is 3946431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1346493 - 2¹ = 1346491 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 1346493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1198 + ... + 2031.

It is an arithmetic number, because the mean of its divisors is an integer number (226100).

2^1346493 is an apocalyptic number.

It is an amenable number.

1346493 is a deficient number, since it is larger than the sum of its proper divisors (462307).

1346493 is a wasteful number, since it uses less digits than its factorization.

1346493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371.

The product of its digits is 7776, while the sum is 30.

The square root of 1346493 is about 1160.3848499528. The cubic root of 1346493 is about 110.4251590161.

The spelling of 1346493 in words is "one million, three hundred forty-six thousand, four hundred ninety-three".